Design and implement secure network solutions to defend against advanced cyber threats.
Monitor systems and networks for security breaches, intrusions, and unusual activity.
Perform regular security audits, vulnerability assessments, and penetration testing.
Maintain and improve endpoint protection, firewalls, intrusion detection/prevention systems (IDS/IPS), and security information and event management (SIEM) tools.
Deep knowledge of network and system security (TCP/IP, DNS, VPN, firewalls, etc.).
Experience with tools such as Splunk, Wireshark, Snort, Nessus, Metasploit.
Proficient in scripting (Python, Bash, PowerShell) for automation tasks.
Understanding of encryption, authentication, and secure coding practices.